/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesCommon/Public/Online/LobbiesCommon.h
ILobbies.
virtual [TOnlineAsyncOpHandle](API\Plugins\OnlineServicesInterface\Online\TOnlineAsyncOpHandle)< [FCreateLobby](API\Plugins\OnlineServicesInterface\Online\FCreateLobby) > CreateLobby ( [FCreateLobby::Params](API\Plugins\OnlineServicesInterface\Online\FCreateLobby\Params) && Params )